Research Article Details
| Article ID: | A20360 |
| PMID: | 26017330 |
| Source: | Mol Med Rep |
| Title: | Lycium ruthenicum extract alleviates high-fat diet-induced nonalcoholic fatty liver disease via enhancing the AMPK signaling pathway. |
| Abstract: | Nonalcoholic fatty liver disease (NAFLD) is a common liver disease that currently has no standard treatment. The present study aimed to evaluate the effects of Lycium ruthenicum extract (LRE) on high‑fat diet (HFD)-induced NAFLD, and elucidate the underlying molecular mechanisms. To determine the hepatoprotective effect of LRE, C57BL/6 mice were fed a normal control diet, high‑fat diet (HFD), HFD supplemented with 2 g/kg LRE, or HFD supplemented with 5 g/kg LRE. Treatment with LRE markedly decreased the levels of triglycerides, total cholesterol, aspartate aminotransferase and alanine aminotransferase in the serum of mice fed a HFD, and improved glucose metabolism and insulin sensitivity in NAFLD mice. In addition, treatment with LRE significantly decreased the expression levels of sterol regulatory element‑binding protein 1c and fatty acid synthase, and markedly increased the expression of peroxisome proliferator‑activated receptor α and peroxisome proliferator‑activated receptor γ co‑activator 1α. Furthermore, LRE treatment significantly increased the activation of adenosine monophosphate‑activated protein kinase (AMPK) in the liver. These results suggested that LRE is able to suppress lipid accumulation in HFD‑fed C57BL/6 mice via enhancement of the AMPK pathway. |
| DOI: | 10.3892/mmr.2015.3840 |
| Strategy ID | Therapy Strategy | Synonyms | Therapy Targets | Therapy Drugs | |
|---|---|---|---|---|---|
| S01 | Improve insulin resistance | insulin sensitizer; insulin resistance; glucose tolerance | Biguanide: increases 5-AMP activated protein kinase signaling; SGLT-2 inhibitor; Thiazalidinedione: selective PPAR-γ agonists; GLP-1 agonist | Metformin; Empagliflozin; Canagliflozin; Rosiglitazone; Pioglitazone; Liraglutide | Details |
| Target ID | Target Name | GENE | Action | Class | UniProtKB ID | Entry Name | |
|---|---|---|---|---|---|---|---|
| T01 | 5'-AMP-activated protein kinase subunit beta-1 | PRKAB1 | activator | Kinase | Q9Y478 | AAKB1_HUMAN | Details |
| T10 | Caspase-1 | CASP1 | inhibitor | Enzyme | P29466 | CASP1_HUMAN | Details |
| T18 | Acetyl-CoA carboxylase 1 | ACACA | inhibitor | Enzyme | Q13085 | ACACA_HUMAN | Details |
| T20 | Fatty acid synthase | FASN | inhibitor | Enzyme | P49327 | FAS_HUMAN | Details |
| Diseases ID | DO ID | Disease Name | Definition | Class | |
|---|---|---|---|---|---|
| I05 | 9352 | Type 2 diabetes mellitus | A diabetes that is characterized by chronic hyperglycaemia with disturbances of carbohydrate, fat and protein metabolism resulting from defects in insulin secretion, insulin action, or both. A diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. http://en.wikipedia.org/wiki/Diabetes, http://en.wikipedia.org/wiki/Diabetes_mellitus_type_2 | disease of metabolism/inherited metabolic disorder/ carbohydrate metabolic disorder/glucose metabolism disease/diabetes/ diabetes mellitus | Details |
| Drug ID | Drug Name | Type | DrugBank ID | Targets | Category | Latest Progress | |
|---|---|---|---|---|---|---|---|
| D328 | Serine | Chemical drug | DB00133 | SRR | Improve insulin resistance | Under clinical trials | Details |
| D579 | Emfilermin | Miscellany | -- | adipocytes | Enhance lipid metabolism | Under investigation | Details |
| D182 | Insulin | Biological drug | DB00030 | INSR agonist; CPE modulator&product of | -- | Under clinical trials | Details |
| D199 | L-alanine | Chemical drug | DB00160 | KYNU | -- | Failed in clinical trials | Details |